Viola riviniana Rchb.
Common Dog-violet, Blunt-spurred Violet
Viola rivinianaRchb. - Common Dog-violet, Blunt-spurred Violet, Calyx - top view

Image 0011: Calyx - top view

Note large sepal appendages

Please quote P17674 in any enquiries regarding this image.

For contact details see Conditions of use

Magnification macro-photographmacro-photograph
Equipment used Pixera Pro tethered low-resolution digital camera with bellows and Olympus Zuiko 50mm macro lens
Extension tubes 5.5cm
Sensor resolution (size) 1280x1024
Photographer Malcolm Storey
Image Copyright Copyright © Malcolm Storey, 2000, www.bioimages.org.uk. Some rights reserved.
High resolution image available No
Image Reference P17674
Found as Plant
Date 2 Apr 2000
OS grid ref SU97
Lat/Lon 51° 30' N, 0° 40' W
Location Berks, VC22, England
Return to Record page Viola riviniana on 2 Apr 2000 at SU97 in Berks
Return to Taxon page Viola riviniana
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.

BioImages - Virtual Field-Guide (UK)